ENAB20           7289 drivers/scsi/aic7xxx/aic79xx_core.c 	     (ahd_inb(ahd, SBLKCTL) & (ENAB40|ENAB20)) == 0 && wait;
ENAB20           2819 drivers/scsi/aic7xxx/aic79xx_osm.c 	else if (mode & ENAB20)
ENAB20           5243 drivers/scsi/aic7xxx/aic7xxx_core.c 		     (ahc_inb(ahc, SBLKCTL) & (ENAB40|ENAB20)) == 0 && wait;
ENAB20           2533 drivers/scsi/aic7xxx/aic7xxx_osm.c 	else if (mode & ENAB20)